#2D84B2#2D84B2

#2D84B2 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.3% C 0.107 H 236.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#2D84B2
RGB	rgb(45, 132, 178)
HSL	hsl(201, 60%, 44%)
HSV	hsv(201, 75%, 70%)
CMYK	cmyk(74.7%, 25.8%, 0%, 30.2%)
CIE-LAB	lab(52.14, -10.00, -31.61)
CIE-LCH	lch(52.14, 33.15, 252.44°)
OKLab	oklab(58.28% -0.0595 -0.0891)
OKLCH	oklch(58.28% 0.107 236.3)
XYZ	xyz(17.3661, 20.2727, 45.1086)
Luminance	0.2028 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D84B2 #B25B2D

analogous

#2DB29D #2D84B2 #2D41B2

triadic

#2D84B2 #B22D84 #84B22D

tetradic

#2D84B2 #9D2DB2 #B25B2D #41B22D

square

#2D84B2 #9D2DB2 #B25B2D #41B22D

split-complementary

#2D84B2 #B22D41 #B29D2D

monochromatic

#143C50 #216081 #2D84B2 #4BA3D1 #7CBCDE

Accessibility & contrast

On white

4.15

#2D84B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#2D84B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D84B2

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D84B2	#FFFFFF	#000000	##000000
##2D84B2	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E83B4

Deuteranopia (green-blind)

#5C77B1

Tritanopia (blue-blind)

#009094

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #2d84b2;
/* rgb */ color: rgb(45, 132, 178);
/* oklch */ color: oklch(58.3% 0.107 236.3);

Tailwind

colors: {
  custom: {
    50: '#79a7c9',
    500: '#2d84b2',
    950: '#000000',
  },
}

SCSS

$custom: #2d84b2;
$custom-light: #79a7c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d84b2",
  "rgb": {
    "r": 45,
    "g": 132,
    "b": 178
  },
  "hsl": {
    "h": 200.752,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.58283,
    "c": 0.10716,
    "h": 236.3
  },
  "luminance": 0.20275
}

Semantic roles & 50–950 ramp

primary

#2D84B2

secondary

#C69175

accent

#7C45E3

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2D84B2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →